Number of Articles: 2 | ||
1 | Advanced Knowledge Services Provided by National Libraries in a Knowledge Society | |
Volume 8, Issue 4, December 2021, Page 323-350 | ||
dina adel hussein ali elsayed حسین el -sayed | ||
2 | Advanced knowledge services provided by national libraries in a knowledge society | |
Volume 2, Issue 2, December 2020, Page 23-76 | ||
Dina Adel Elsayed | ||